Hi blackchromebullets - you can use my sounds for free on non-commercial projects. If it's for a commercial release (i.e you are intending to make money out of it, then there's a license fee to pay. email me at firstname.lastname@example.org.
No I don't have the notes written down, it was an improvised line. But you can transcribe it easily enough - it's just a Dm pentatonic riff, using the notes D F G A and C, starting on a G (in concert pitch).